It would be good to add time of day slider and some graphics controls to photo mode for that perfect picture, also after leaving photo mode your photo settings are saved so you don't have to set it up from scratch
i'd suggest, also adding filters, upscaled screenshotting options, vignette and sun color/sky brightness if it's possible
Maybe they can partner up with the automation devs for this too. Automation has great picture effects. They also have that cinematic camera thing which would be cool for those like me who would love to make cinematics but have little skills and editing resources to do so.